Searched refs:null_ops (Results 1 – 4 of 4) sorted by relevance
174 static struct tty_port_operations null_ops = { }; variable192 tpk_port.port.ops = &null_ops; in ttyprintk_init()
40 const struct chan_ops null_ops = { variable
30 extern const struct chan_ops fd_ops, null_ops, port_ops, pts_ops, pty_ops,
415 { "null", &null_ops },